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16 research outputs found

Synthesis, Characterization and Thermolysis of Hyperbranched Homo- and Amphiphilic Co-Polymers Prepared Using an Inimer Bearing a Thermolyzable Acylal Group

Author: Achilleos D. S.
Achilleos M.
Achilleos M.
Bally F.
Bartels J. W.
Baudry R.
Baudry R.
Bencherif S. A.
Bruening M. L.
Bütün V.
Carter S.
Carter S. R.
Cheng C.
Choucair A.
Claesson H.
Costas S. Patrickios
Du W.
Frechet J. M. J.
Gaynor S. G.
Georgiou T. K.
Georgiou T. K.
Georgiou T. K.
Georgiou T. K.
Gudipati C. S.
Hadjiantoniou N. A.
Hadjiantoniou N. A.
Hawker C. J.
Hult A.
Isaure F.
Isaure F.
Ishizu K.
Johansson M.
Kafouris D.
Kafouris D.
Kali G.
Kali G.
Kali G.
Karbarz M.
Karbarz M.
Krasia T. C.
Krzysztof Matyjaszewski
Laibinis P. E.
Li C.
Lin C.
Lin C.
Loizou E.
Maria Rikkou-Kalourkoti
Matyjaszewski K.
Matyjaszewski K.
Matyjaszewski K.
Matyjaszewski K.
Matyjaszewski K.
Mori H.
Mori H.
Niu A.
Pafiti K. S.
Pafiti K. S.
Percec V.
Rikkou M. D.
Rikkou M. D.
Rikkou M. D.
Rikkou M. D.
Rikkou-Kalourkoti M.
Rimmer S.
Roberts J.
Shi W. F.
Shi W. F.
Shi W. F.
Simon P. F. W.
Simon P. F. W.
Simon P. F. W.
Tao Y.
Themistou E.
Themistou E.
Themistou E.
Themistou E.
Themistou E.
Themistou E.
Triftaridou A. I.
Triftaridou A. I.
Triftaridou A. I.
Tsarevsky N. V.
Uhrich K.
Vamvakaki M.
Vamvakaki M.
Voit B.
Voit B.
Voit B. I.
von Werne T. A.
Wang Z.
Weimer W. M.
Yan D.
Yates C. R.
Yoon J. A.
Zhang Y.
Zhang Y.
Zhao M.
Zhou Y.
Zhou Y.
Publication venue: 'American Chemical Society (ACS)'
Publication date
Field of study

Crossref

Amphiphilic conetworks and gels physically cross-linked via stereocomplexation of polylactide

Author: Aranaz I.
Bruns N.
Bruns N.
Chaobin He
Chiellini E.
Cui J.
Dech S.
Dech S.
Domján A.
Domján A.
Du Yuan
Erdodi G.
Fodor C.
Fodor Cs.
Fukushima K.
Haigh R.
Haraszti M.
Hiemstra C.
Hiemstra C.
Hiemstra C.
Hiemstra C.
Hiemstra C.
Hiemstra C.
Ikada Y.
Isayeva I. S.
Jamshidian M.
Kakuta M.
Kali G.
Kali G.
Kali G.
Kali G.
Kamata H.
Kricheldorf H. R.
Lin C.
Lin T. T.
Lin T. T.
Luckachan G. E.
Mespouille L.
Mian Wang
Rikkou M. D.
Rikkou-Kalourkoti M.
Rikkou-Kalourkoti M.
Rikkou-Kalourkoti M.
Rimmer S.
Rimmer S.
Sarasua J. R.
Slager J.
Sugai N.
Sun Y.
Sun Y.
Tan B. H.
Tan B. H.
Tobis J.
Tsuji H.
Uhrich K. E.
Wang Y. P.
Xiaoshan Fan
Xu J. K.
Ye S. M.
Yuan Y.
Zednik J.
Publication venue: 'American Chemical Society (ACS)'
Publication date: 19/11/2013
Field of study

10.1021/la403432yLangmuir294614307-14313LANG

Crossref

ScholarBank@NUS

End-Linked Semifluorinated Amphiphilic Polymer Conetworks: Synthesis by Sequential Reversible Addition−Fragmentation Chain Transfer Polymerization and Characterization

Crossref

Multiple Network Hydrogels: A Study of Their Nanoindentation Hardness

Author: Argun A.
Borodich F. M.
Broitman E.
Chandran P. L.
Dimitriadis E. K.
Ducrot E.
Dušková‐Smrčková M.
Gong J. P.
Gong J. P.
Haque M. A.
Hay J. C.
Kitiri E. N.
Kitiri E. N.
Kitiri E. N.
Lin D. C.
Lin D. C.
Lin D. C.
Lin D. C.
Oliver W. C.
Oliver W. C.
Panteli P. A.
Rikkou‐Kalourkoti M.
Sadakbayeva Z.
Shams Es‐haghi S.
Tanaka Y.
Wang H.‐C.
Webber R. E.
Zhang X.
Publication venue: 'Wiley'
Publication date: 01/06/2019
Field of study

Nanoindentation is employed to investigate at the nanoscale the mechanical properties of multiply-interpenetrated N,N-dimethylacrylamide hydrogels cross-linked using N,N′-methylenebis(acrylamide). The main result from these measurements is the determination of the hardness of the materials, that is, their resistance to penetration by the nanoindenter, which increases with network multiplicity, arising from the increase in network compactness with multiplicity. In addition to hardness, the nanoindentation elastic modulus and the percentage of recoverable energy are also determined, and both are found to increase with network multiplicity as well. A general conclusion from this study is that nanoindentation is a facile and fast method for the characterization of a number of mechanical properties of hydrogels, with the important advantage of small amount of sample required for the measurements

Crossref

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